| Term 
 | Definition 
 
        | normocytic normochromic anemia |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | microcytic, hypochromic, decreased MCV |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | B12 deficiency with lack of intrinsic factor, 80% of B12 deficiency cases |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | 10% of B12 deficiencies cases, reduced acidity of stomach |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | macrocytic, increased MCV, mild leukopenia and thrombocytopenia |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | macrocytic, S/Sx just like Fe deficiency |  | 
        |  | 
        
        | Term 
 
        | drug induced hemolytic anemia |  | Definition 
 
        | reticulocytosis, reduced Hgb/Hct (normo or macrocytic), schistocytes/spherocytes/bite cells, increased unconj. bilirubin, increased lactate dehydrogenase, hemoglobinuria |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | Very rare, requires transfusion and can be fatal |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | Normochromic, normocytic, 2nd most common and characteristically mild/moderate |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | Autosomal recessive genetic disorder |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | Secondary to smokers, chronic hypoxia (apnea or lung disease), EPO, altitude |  | 
        |  |